38470060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1511}}^1$

素因数の和:1606

約数の個数: 48

約数和(自身を含む): 86365440

約数和(自身を除く): 47895380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 67, 76, 95, 134, 190, 268, 335, 380, 670, 1273, 1340, 1511, 2546, 3022, 5092, 6044, 6365, 7555, 12730, 15110, 25460, 28709, 30220, 57418, 101237, 114836, 143545, 202474, 287090, 404948, 506185, 574180, 1012370, 1923503, 2024740, 3847006, 7694012, 9617515, 19235030, 38470060]

約数ペア:

[(1, 38470060), (2, 19235030), (4, 9617515), (5, 7694012), (10, 3847006), (19, 2024740), (20, 1923503), (38, 1012370), (67, 574180), (76, 506185), (95, 404948), (134, 287090), (190, 202474), (268, 143545), (335, 114836), (380, 101237), (670, 57418), (1273, 30220), (1340, 28709), (1511, 25460), (2546, 15110), (3022, 12730), (5092, 7555), (6044, 6365)]